3rd rank hashmal
Lower ranking hashmallim are usually case workers, for example taking care of registering data on other angels, Heaven's territory, etc. They might also work as guards, police officers, etc. They have a metallic, blue halo.
2nd rank hashmal
Hashmallim of the second rank can take on a broad range of functions. Some are police or security personnel, some politicians, lawyers, higher standing administers, etc. They bear a plain, blue halo.
1st rank hashmal
The halo of the highest ranking hashmallim is reserved for judges, political leaders, or angels in similarly highly regarded positions. A 1st rank hashmal has a glowing, blue halo.